CN212599082U - Horizontal through-hole boring drilling auxiliary device of work piece front end bottom - Google Patents
Horizontal through-hole boring drilling auxiliary device of work piece front end bottom Download PDFInfo
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- CN212599082U CN212599082U CN202021170024.9U CN202021170024U CN212599082U CN 212599082 U CN212599082 U CN 212599082U CN 202021170024 U CN202021170024 U CN 202021170024U CN 212599082 U CN212599082 U CN 212599082U
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Abstract
The utility model provides a workpiece front end bottom horizontal through hole boring drilling processing auxiliary device with higher processing efficiency and better processing quality, which also comprises a connecting bent pipe and a connecting flange plate, wherein a cooling medium storage pool is positioned at the front of a boring machine workbench and corresponds to a fixed frame on the workpiece; the connecting bent pipe comprises a connecting pipe body, a horizontal connecting part and a vertical connecting part; the horizontal length of a connecting pipe body of the connecting elbow from front to back is matched with the horizontal length of a medium storage pool from front to back to the front end of a fixed frame on a workpiece; the horizontal connecting part extends horizontally to the right from the rear end of the connecting pipe body, the horizontal length of the horizontal connecting part is slightly smaller than the length from the left end part of the fixed frame to the left port of the horizontal through hole from the horizontal right, and the aperture of the horizontal connecting part is equivalent to that of the horizontal through hole; the vertical connecting part vertically extends downwards from the front end of the connecting pipe body to a position close to the cooling medium storage pool and is suspended; the connecting flange plate is fixed at the right end of the horizontal connecting part and is in sealing connection with the flange at the left end of the horizontal through hole.
Description
Technical Field
The utility model relates to a work piece spot facing work auxiliary device, especially a horizontal through-hole boring drilling processing auxiliary device of work piece front end bottom.
Background
In some mechanical devices, there is a workpiece. As shown in fig. 1, the bottom of the front end of the workpiece 10 has a supporting portion 11 with a vertical left end face and an inclined right end face, a horizontal through hole 12 is provided on the supporting portion 11, a flange is provided on the left end of the horizontal through hole 12, a fixed frame 13 is provided on the workpiece 10 body on the left side of the horizontal through hole 12, and the left end portion 13-1 of the fixed frame 13 blocks the supporting portion 11 in both the longitudinal direction and the horizontal direction. The horizontal through hole 12 is usually bored by boring on a boring machine, i.e., the workpiece 10 is fixed on a table 50 of the boring machine, and the horizontal through hole 12 is bored by a boring tool from the right end of the horizontal through hole 12 to the left direction on the boring machine. During the machining process, the cooling medium enters the horizontal through hole 12 from the right end of the horizontal through hole 12 and flows out from the left end of the horizontal through hole, and then flows into a cooling medium storage pool 40 of a cooling medium backflow mechanism which is arranged close to the left side of the boring machine, and the problem exists; due to the existence of the left end part 13-1 of the fixed frame 13, the cooling medium is blocked by the left end part 13-1 of the fixed frame 13 after flowing out from the left end of the horizontal through hole 12, the cooling medium cannot flow into the cooling medium storage pool 40 of the cooling medium backflow mechanism, and the cooling medium backflow is completed, so that the cooling medium in the cooling medium storage pool 40 is gradually reduced and cannot be normally circulated for use, and the boring and drilling of the horizontal through hole 12 are difficult, and the processing efficiency is low; even the horizontal through hole 12 and the boring cutter are damaged by overheating in the processing process, and the processing quality is poor; at the same time, it also causes waste of the cooling medium, resulting in high processing costs.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide a horizontal through-hole boring drilling processing auxiliary device in work piece front end bottom that machining efficiency is higher, processingquality is better, the processing cost is lower.
For solving the technical problem, the utility model discloses a horizontal through-hole boring drilling processing auxiliary device in work piece front end bottom, including the coolant storage pool, work piece fixed mounting is equipped with a horizontal through-hole on the supporting part of its front end bottom on the boring machine workstation, be equipped with the flange on the left port of horizontal through-hole, be equipped with a fixed frame on its left work piece body, fixed frame's left end portion is vertically and the level is to keeping off supporting part, its characterized in that to the equal separation: the cooling medium storage pool is positioned in front of the boring machine workbench and corresponds to the fixed framework on the workpiece;
the connecting bent pipe comprises a connecting pipe body, a horizontal connecting part and a vertical connecting part;
the horizontal length of a connecting pipe body of the connecting elbow from front to back is matched with the horizontal length of a medium storage pool from front to back to the front end of a fixed frame on a workpiece;
the horizontal connecting part extends horizontally to the right from the rear end of the connecting pipe body, the horizontal length of the horizontal connecting part is slightly smaller than the length from the left end part of the fixed frame to the left port of the horizontal through hole from the horizontal right, and the aperture of the horizontal connecting part is equivalent to that of the horizontal through hole;
the vertical connecting part vertically extends downwards from the front end of the connecting pipe body to a position close to the cooling medium storage pool and is suspended;
the connecting flange plate is fixed at the right end of the horizontal connecting part and is in sealing connection with the flange at the left end of the horizontal through hole.
Preferably, the connecting elbow is integrally made of a PVC pipe.
Preferably, the connecting elbow is integrally made of an anti-corrosion composite pipe.
Preferably, the connecting elbow is integrally made of a corrosion-resistant metal material pipe.
Preferably, the connecting flange plate is connected with a flange at the left end of the horizontal through hole in a screw sealing mode.
The utility model has the following advantages;
the utility model can make the cooling medium normally flow back to the cooling medium storage pool of the cooling medium reflux mechanism through the connecting elbow, ensure the normal storage capacity of the cooling medium in the cooling medium storage pool, and the cooling medium can be normally circulated and used, so that the boring and drilling of the horizontal through hole are easier, and the processing efficiency is higher; the horizontal through hole and the boring cutter cannot be damaged by overheating in the machining process, and the machining quality is good; meanwhile, cooling medium cannot be wasted, so that the processing cost is low.
Drawings
Fig. 1 is a schematic view of a workpiece according to the present invention in a state of the art;
FIG. 2 is a schematic structural view of the auxiliary device for boring, drilling and processing the horizontal through hole at the bottom of the front end of the workpiece according to the present invention;
fig. 3 is a diagrammatic view of the left side view of fig. 2.
Detailed Description
The following describes in detail preferred embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 2 and 3, the utility model discloses a horizontal through-hole boring drilling processing auxiliary device in work piece front end bottom, including coolant storage pool 40, work piece 10 fixed mounting is equipped with a horizontal through-hole 12 on the supporting part 11 of its front end bottom on boring machine workstation 50, be equipped with the flange on the left port of horizontal through-hole 12, be equipped with a fixed frame 13 on its left work piece 10 body, the left end portion 13-1 of fixed frame 13 is vertically and the level is to keeping off supporting part 11 to all separating. As shown in fig. 2 and 3, the present invention further includes a connecting elbow 30 and a connecting flange 20, wherein the cooling medium storage pool 40 is located in front of the boring machine workbench 50 and corresponds to the fixed frame 13 on the workpiece 10; the connecting elbow 30 includes a connecting pipe body 31, a horizontal connecting portion 33, and a vertical connecting portion 32; the horizontal length of the connecting pipe body 31 of the connecting elbow is matched with the horizontal length of the cooling medium storage pool 40 from front to back to the front end of the fixed frame 13 on the workpiece 10; the horizontal connecting part 33 extends horizontally to the right from the rear end of the connecting pipe body 31, the horizontal length of the horizontal connecting part is slightly smaller than the length from the left end part 13-1 of the fixed frame 13 to the left port of the horizontal through hole 12 from the horizontal right, and the aperture of the horizontal connecting part is equivalent to that of the horizontal through hole 12; the vertical connection portion 32 is suspended from the front end of the connection pipe body 31 extending vertically downward to near the cooling medium storage tank 40; the connecting flange 20 is fixed at the right end of the horizontal connecting part 33 and is connected with the flange at the left end of the horizontal through hole 12 in a sealing way. In this way, since the horizontal connection portion 33 of the connection elbow 30 is sealingly connected to the flange of the left end of the horizontal through-hole 12 by the connection flange 20, and the vertical connection portion 32 of the connection elbow 30 is suspended vertically downward from the front end of the connection pipe body 31 to be close to the medium storage tank 40; therefore, in the machining process, the cooling medium flows into the horizontal connecting part 33 of the connecting elbow 30 from the right end port of the horizontal through hole 12 and flows into the cooling medium storage pool 40 of the cooling medium backflow mechanism through the connecting pipe body 31 and the vertical connecting part 32, so that the normal storage amount of the cooling medium in the cooling medium storage pool is ensured, the cooling medium can be normally circulated and provided for use by the cooling medium backflow mechanism, the boring and drilling of the horizontal through hole 12 are easy, and the machining efficiency is high; the horizontal through hole 12 and the boring cutter cannot be damaged by overheating in the processing process, and the processing quality is good; meanwhile, cooling medium cannot be wasted, so that the processing cost is low.
The connecting bend 30 is preferably made entirely of PVC pipe. This makes the connecting bend 30 easier to manufacture and more effective to use.
The connecting bend 30 is preferably produced in its entirety from a corrosion-resistant composite tube. This also makes the connecting elbow 30 easier to manufacture and more effective to use.
The connecting bend 30 is preferably produced in its entirety from a corrosion-resistant metal tube. This also makes the connecting bend 30 easier to manufacture and more effective to use.
The connecting flange plate 20 is preferably connected with the flange at the left end of the horizontal through hole 12 in a screw sealing manner. This makes the sealing connection between the flange 20 and the horizontal through hole 12 simple in structure and easy and convenient to detach, maintain and replace.
Although the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a horizontal through-hole boring drilling processing auxiliary device in work piece front end bottom, includes the coolant storage pool, work piece fixed mounting is on the boring machine workstation, is equipped with a horizontal through-hole on the supporting part of its front end bottom, be equipped with the flange on the left port of horizontal through-hole, is equipped with a fixed frame on its left work piece body, the left end portion of fixed frame is at vertical and level to all keeping off the supporting part, its characterized in that: the cooling medium storage pool is positioned in front of the boring machine workbench and corresponds to the fixed framework on the workpiece;
the connecting bent pipe comprises a connecting pipe body, a horizontal connecting part and a vertical connecting part;
the horizontal length of a connecting pipe body of the connecting elbow from front to back is matched with the horizontal length of a medium storage pool from front to back to the front end of a fixed frame on a workpiece;
the horizontal connecting part extends horizontally to the right from the rear end of the connecting pipe body, the horizontal length of the horizontal connecting part is slightly smaller than the length from the left end part of the fixed frame to the left port of the horizontal through hole from the horizontal right, and the aperture of the horizontal connecting part is equivalent to that of the horizontal through hole;
the vertical connecting part vertically extends downwards from the front end of the connecting pipe body to a position close to the cooling medium storage pool and is suspended;
the connecting flange plate is fixed at the right end of the horizontal connecting part and is in sealing connection with the flange at the left end of the horizontal through hole.
2. The auxiliary device for boring and drilling the horizontal through hole at the bottom of the front end of the workpiece according to claim 1, wherein: the whole connecting bent pipe is made of a PVC pipe.
3. The auxiliary device for boring and drilling the horizontal through hole at the bottom of the front end of the workpiece according to claim 1, wherein: the connecting bent pipe is integrally made of an anti-corrosion composite material pipe.
4. The auxiliary device for boring and drilling the horizontal through hole at the bottom of the front end of the workpiece according to claim 1, wherein: the connecting bent pipe is integrally made of an anti-corrosion metal material pipe.
5. The auxiliary device for boring and drilling the horizontal through hole at the bottom of the front end of the workpiece according to any one of claims 1 to 4, wherein: and the connecting flange plate is hermetically connected with the flange at the left end of the horizontal through hole by using screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170024.9U CN212599082U (en) | 2020-06-22 | 2020-06-22 | Horizontal through-hole boring drilling auxiliary device of work piece front end bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170024.9U CN212599082U (en) | 2020-06-22 | 2020-06-22 | Horizontal through-hole boring drilling auxiliary device of work piece front end bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212599082U true CN212599082U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021170024.9U Active CN212599082U (en) | 2020-06-22 | 2020-06-22 | Horizontal through-hole boring drilling auxiliary device of work piece front end bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212599082U (en) |
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2020
- 2020-06-22 CN CN202021170024.9U patent/CN212599082U/en active Active
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